Strong electrostatic control of excitonic features in MoS${}_2$ by a free-standing ultrahigh-$\kappa$ ferroelectric perovskite

Thomas Pucher, Sergio Puebla, Victor Zamora +7

We present the electrostatic control of photoluminescence of monolayer MoS${}_2$ at room temperature via integration of free-standing BaTiO${}_3$ (BTO), a ferroelectric perovskite oxid…